▎ 摘 要
NOVELTY - The preparation method of ordered structure graphene material involves dissolving graphene oxide in water in a ratio of 1 l:1 g or 10 l:1 g and then uniformly mixing, ultrasonically processing the mixture, dissolving the mixture in electrolyte in a ratio of 1:5-1:400 and then freezing at -110 degrees C to -5 degrees C for 10-50 hours, quenching the mixture and then washing, and drying. USE - The method is useful for preparation of ordered structure graphene material (claimed).